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Autor:
Amber Golini, Rhona K. Stuart, Trent R. Northen, Xavier Mayali, Vanessa L. Brisson, Benjamin P. Bowen, Michael P. Thelen
Publikováno v:
mSystems
mSystems, vol 6, iss 6
mSystems, Vol 6, Iss 6 (2021)
mSystems, vol 6, iss 6
mSystems, Vol 6, Iss 6 (2021)
Dissolved exometabolites mediate algal interactions in aquatic ecosystems, but microalgal exometabolomes remain understudied. We conducted an untargeted metabolomic analysis of non-polar exometabolites exuded from four phylogenetically and ecological
Autor:
Xue Chen, Meilin Zhang, Qiao Guo, Hangxian Lai, Zirong Kong, Chenglong Ji, Wei Ding, Xing Wang
Publikováno v:
Microbiology Spectrum
Microbiology Spectrum, Vol 9, Iss 3 (2021)
Microbiology Spectrum, Vol 9, Iss 3 (2021)
Bacillus amyloliquefaciens Ba13 is a plant beneficial bacterium isolated from loessial soil with notable biological activity. This study clarified potential mechanisms underlying the plant growth-promoting and antipathogenic effects of strain Ba13. A
Autor:
Tal Yehuda, Ehud Gazit, Rupali Gupta, Dana Laor, Lorena Pizarro, Gautam Anand, Noa Sela, Maya Bar, Neta Kovetz
Publikováno v:
mBio
mBio, Vol 12, Iss 5 (2021)
mBio, Vol 12, Iss 5 (2021)
Cytokinin (CK) is an important plant developmental regulator, having activities in many aspects of plant life and its response to the environment. CKs are involved in diverse processes in the plant, including stem-cell maintenance, vascular different
Autor:
Justin J. J. van der Hooft, Mingxun Wang, Daniel Petras, Madeleine Ernst, Andrés Mauricio Caraballo-Rodríguez, Sara P. Puckett, Jonathan L. Klassen, Kathleen E. Kyle, Ricardo Silva, Louis-Félix Nothias, Pieter C. Dorrestein, Marcy J. Balunas, Anupriya Tripathi
Publikováno v:
mSystems, Vol 6, Iss 4 (2021)
mSystems 6 (2021) 4
mSystems, 6(4)
mSystems, vol 6, iss 4
mSystems 6 (2021) 4
mSystems, 6(4)
mSystems, vol 6, iss 4
Many ant species grow fungus gardens that predigest food as an essential step of the ants' nutrient uptake. These symbiotic fungus gardens have long been studied and feature a gradient of increasing substrate degradation from top to bottom. To furthe
Autor:
Nicholas J. Shikuma
Publikováno v:
mSystems, Vol 6, Iss 4 (2021)
Recent research on host-microbe interactions has focused on intimate symbioses. Yet transient interactions, such as the stimulation of animal metamorphosis by bacteria, can have significant impacts on each partner. During these short-lived interactio
Autor:
Marilena Koukounia, Amalia Zervakou, Ioannis Theologidis, Nicholas Skandalis, George Diallinas, Dimitris G. Hatzinikolaou, Aliki Tzima, Dimitra Benaki, Anastasia Dimopoulou
Publikováno v:
mSphere, Vol 6, Iss 4 (2021)
mSphere
mSphere
Bacillus amyloliquefaciens is considered the most successful biological control agent due to its ability to colonize the plant rhizosphere and phyllosphere where it outgrows plant pathogens by competition, antibiosis, and inducing plant defense. Its
Autor:
Bin Liu, Yuanzhu Yang, Shuqi Niu, Jinyou Guo, Lidan Cao, Yan Gao, Junjie Xing, Qing Ning, Huairong Pan, Xuanming Liu, Qin Peng, Ying Liu, Yu Jinlan, Zhigang Bu, Xiaochun Hu, Yonghua Zhu, Ning Chen
Publikováno v:
mBio
mBio, Vol 12, Iss 4 (2021)
mBio, Vol 12, Iss 4 (2021)
Plants fine-tune the growth-defense trade-off to survive when facing pathogens. Meanwhile, plant-associated microbes, such as the endophytes inside plant tissues, can benefit plant growth and stress resilience. However, the mechanisms for the benefic
Autor:
Jessica R. Bernardin, Erica B. Young, Sarah M. Gray, Jacob J. Grothjan, Sydne Record, Benjamin Baiser, Zachary B. Freedman, Leonora S. Bittleston
Publikováno v:
mSystems, Vol 6, Iss 4 (2021)
mSystems
mSystems
Microbiomes play essential roles in the health and function of animal and plant hosts and drive nutrient cycling across ecosystems. Integrating novel trait-based approaches with ecological theory can facilitate the prediction of microbial functional
Autor:
Mowei Zhou, Jonathan S. Schilling, Jesus D. Castaño, Jiwei Zhang, Carrie D. Nicora, Joon Yong Lee, Chia-Feng Tsai
Publikováno v:
mBio, Vol 12, Iss 4 (2021)
mBio
mBio
Brown rot fungi release massive amounts of carbon from forest deadwood, particularly at high latitudes. These fungi degrade wood by generating small reactive oxygen species (ROS) to loosen lignocellulose, to then selectively remove carbohydrates. The
Autor:
Almudena Ortiz-Urquiza
Publikováno v:
mSystems, Vol 6, Iss 4 (2021)
mSystems
mSystems
Fungal pathogenicity toward insects has independently evolved several times, resulting in specialist and generalist pathogens, some of whom have maintained aspects of their previous lifestyles. Being able to grow as an endophyte (engaging in a mutual